Macmillan encyclopaedia  
/ Macmillan 
 - London:   Macmillan,   1981 
 - 1400p. 
<br/><br/><label>ISBN: </label>0333906187 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English 
<br/><br/><label>Universal Decimal Class. No.: </label>R 030   / P1